CN111155829A - Wood reinforcing structure and method - Google Patents
Wood reinforcing structure and method Download PDFInfo
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- CN111155829A CN111155829A CN202010040243.3A CN202010040243A CN111155829A CN 111155829 A CN111155829 A CN 111155829A CN 202010040243 A CN202010040243 A CN 202010040243A CN 111155829 A CN111155829 A CN 111155829A
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- gear
- drive
- mounting groove
- rack
- rotate
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H17/00—Fencing, e.g. fences, enclosures, corrals
- E04H17/14—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F15/00—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact
- E01F15/02—Continuous barriers extending along roads or between traffic lanes
- E01F15/04—Continuous barriers extending along roads or between traffic lanes essentially made of longitudinal beams or rigid strips supported above ground at spaced points
- E01F15/0453—Rails of materials other than metal or concrete, e.g. wood, plastics; Rails of different materials, e.g. rubber-faced metal profiles, concrete-filled steel tubes
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F11/00—Stairways, ramps, or like structures; Balustrades; Handrails
- E04F11/18—Balustrades; Handrails
- E04F11/181—Balustrades
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The invention relates to a wood reinforcing structure and a reinforcing method, which comprises a vertical plate arranged between two stand columns, wherein a mounting groove is formed in the vertical plate, a reinforcing device is arranged in the mounting groove, the reinforcing device comprises two groups of reinforcing mechanisms which are respectively arranged at two ends of one side of the mounting groove, each group of reinforcing mechanisms comprises two insertion rods which slide oppositely or oppositely, a rotating shaft which is rotatably connected to one side of the mounting groove and is positioned between the two insertion rods, and a connecting block which is sleeved and fixed on the outer side wall of the rotating shaft; two sides of the connecting block are respectively hinged with a connecting rod, and one ends of the two connecting rods, which are far away from the connecting block, are respectively hinged with the opposite ends of the two inserting rods; a driving mechanism for driving the two connecting blocks to rotate is arranged on one side of the mounting groove; the equal rigid coupling in relative inboard of two stands has the engaging lug, and the engaging lug is pegged graft in the lateral wall of riser, and the one end that the connecting block was kept away from to the inserted bar runs through the lateral wall and the engaging lug one-to-one grafting of mounting groove. The invention can improve the integral stability of the guardrail.
Description
Technical Field
The invention relates to the technical field of guardrails, in particular to a wood reinforcing structure and a wood reinforcing method.
Background
The upright post of the guardrail is fixed with the ground through expansion bolts or pre-buried. Are usually installed on the sides of logistics channels, the periphery of production equipment, building corners, the sides of doors and the edges of cargo beds, etc. The guardrail is mainly used for protecting and protecting equipment and facilities in occasions such as roads, factories, communities, villas, courtyards, commercial districts, public places and the like. The guard rail is visible everywhere in our lives.
The guardrail generally comprises a plurality of wooden rails, and the existing wooden rails comprise handrails, a base and upright posts.
The above prior art solutions have the following drawbacks: the two adjacent wood railings are not reinforced, so that the whole strength of the guardrail is not high easily.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide a wood reinforcing structure which can improve the overall stability of a guardrail.
The above object of the present invention is achieved by the following technical solutions:
a wood reinforcing structure comprises a vertical plate arranged between two stand columns, wherein a mounting groove is formed in the vertical plate, a reinforcing device is arranged in the mounting groove, the reinforcing device comprises two groups of reinforcing mechanisms which are respectively mounted at two ends of one side of the mounting groove, each group of reinforcing mechanisms comprises two insertion rods which slide in opposite directions or in opposite directions, a rotating shaft which is rotatably connected to one side of the mounting groove and is positioned between the two insertion rods, and a connecting block which is sleeved and fixed on the outer side wall of the rotating shaft; two sides of the connecting block are respectively hinged with a connecting rod, and one ends of the two connecting rods, which are far away from the connecting block, are respectively hinged with the opposite ends of the two inserting rods; a driving mechanism for driving the two connecting blocks to rotate is arranged on one side of the mounting groove; two equal rigid coupling in the relative inboard of stand has the engaging lug, the engaging lug is pegged graft in the lateral wall of riser, the one end that the connecting block was kept away from to the inserted bar run through the lateral wall of mounting groove with the engaging lug one-to-one is pegged graft.
By adopting the technical scheme, the connecting block is driven to rotate by the driving mechanism, the connecting block drives the connecting rod to move in a rotating way, and the connecting rod drives the inserting rod to move vertically, so that the inserting rod can be inserted into the connecting lug, and two adjacent upright posts can be fixedly connected; in conclusion, the reinforcing device is arranged, so that the overall stability of the guardrail can be improved; moreover, the construction engineering is energy-saving because electric equipment is rarely used.
The present invention in a preferred example may be further configured to: the driving mechanism comprises a horizontal shaft which is horizontally and rotatably connected to the side wall of the vertical plate, a holding part which is fixedly connected to one end, far away from the vertical plate, of the horizontal shaft, a lead screw which is vertically and rotatably connected to the side wall of the mounting groove, and a transmission assembly which is arranged between the lead screw and the horizontal shaft and is used for driving the lead screw to rotate; the screw rod is in threaded connection with a movable block, two ends of the movable block are respectively hinged with a driving rod, and one ends of the two driving rods, which are far away from the screw rod, are respectively hinged with the two connecting blocks; and a guide assembly for guiding the movable block is installed on one side of the installation groove.
By adopting the technical scheme, the horizontal shaft is rotated by rotating the holding part, the horizontal shaft drives the screw rod to rotate under the action of the transmission assembly, the screw rod rotates to drive the movable block to move vertically, the movable block moves to drive the driving rod to move, and the driving rod moves to drive the connecting block to rotate; through setting up actuating mechanism, be convenient for drive connecting block rotates.
The present invention in a preferred example may be further configured to: the transmission assembly comprises a worm fixedly sleeved on the outer side wall of the horizontal shaft and a worm wheel fixedly sleeved on the outer side wall of the lead screw; the worm is meshed with the worm wheel.
By adopting the technical scheme, the horizontal shaft rotates to drive the worm to rotate, the worm rotates to drive the worm wheel to rotate, and the worm wheel rotates to drive the lead screw to rotate; through setting up drive assembly, be convenient for drive lead screw rotates.
The present invention in a preferred example may be further configured to: the guide assembly comprises a plurality of vertical rods fixedly connected to the side wall of the mounting groove, the vertical rods penetrate through the movable blocks, and the movable blocks are connected to the vertical rods in a sliding mode along the vertical direction.
Through adopting above-mentioned technical scheme, the montant has the guide effect to the movable block to can reduce the movable block and take place the possibility of deviating along the vertical in-process that slides.
The present invention in a preferred example may be further configured to: and a guide pipe is fixedly connected to one side of the mounting groove corresponding to the inserted bar, and the inserted bar is connected to the inner cavity of the guide pipe in a sliding manner along the vertical direction.
Through adopting above-mentioned technical scheme, the stand pipe has the guide effect to the inserted bar to can reduce the inserted bar and take place the possibility of deviating along vertical slip in-process.
The present invention in a preferred example may be further configured to: a fixing mechanism used for fixing one end of each inserting rod far away from the connecting rod is installed in the corresponding vertical plate, and each fixing mechanism comprises a vertical groove formed in one side of the corresponding vertical plate, a first gear rotationally connected in the vertical groove and a first rack connected to the side wall of the vertical groove in a sliding mode along the length direction of the connecting lug; the first gear is meshed with the first rack, one end of the first rack, which is close to the inserted bar, is fixedly connected with a magnetic block, and one side of the inserted bar, which is close to the first rack, is fixedly connected with an iron block; the fixing mechanism further comprises a driving assembly for driving the first gear to rotate.
By adopting the technical scheme, the inserted bar drives the first gear to rotate under the action of the driving assembly, the first gear rotates to drive the first rack to move, and the first rack moves to drive the magnetic block to move, so that the inserted bar can be fixed; through setting up fixed establishment, can fix the one end that the connecting rod was kept away from to the inserted bar to can make two adjacent stands connect more firmly.
The present invention in a preferred example may be further configured to: the driving assembly comprises a second rack fixedly connected to one side of the inserted bar close to the first gear and a second gear rotatably connected in the vertical groove; the second rack is meshed with a second gear, and the first gear is meshed with the second gear.
By adopting the technical scheme, the inserted link moves to drive the second rack to move, the second rack moves to drive the second gear to rotate, and the second gear rotates to drive the first gear to rotate; through setting up drive assembly, be convenient for drive first gear and rotate.
The present invention in a preferred example may be further configured to: one side of the first rack far away from the first gear is fixedly connected with a dovetail block, and one side of the vertical groove is provided with a dovetail groove for the dovetail block to slide along the length direction of the connecting lug.
Through adopting above-mentioned technical scheme, the dovetail has the guide effect to the forked tail piece to can reduce first rack and take place the possibility of deviating in the length direction of following the engaging lug in-process that slides.
In view of the disadvantages of the prior art, it is another object of the present invention to provide a method for strengthening wood.
The above object of the present invention is achieved by the following technical solutions:
a method of strengthening wood comprising the steps of:
step one, fixing a vertical plate: fixing the vertical plate to the concrete ground through expansion bolts;
step two, installing two wooden railings: the connecting lugs are inserted into the vertical plates by moving the wood rails, and then the two wood rails are fixed to the concrete ground through the expansion bolts;
step three, connecting two adjacent upright columns: the horizontal shaft is rotated by rotating the holding part, the horizontal shaft rotates to drive the worm to rotate, the worm rotates to drive the worm wheel to rotate, the worm wheel rotates to drive the lead screw to rotate, the lead screw rotates to drive the movable block to move upwards, the movable block moves upwards to drive the driving rod to move upwards, the driving rod moves upwards to push the connecting block to rotate, the connecting block rotates to drive the two connecting rods to move, and the two connecting rods move to drive the two inserting rods to move back to back, so that the inserting rods can be inserted into the connecting; moreover, the inserted bar moves and drives the second rack to move, the second rack moves and drives the second gear to rotate, the second gear rotates and drives the first gear to rotate, the first gear rotates and drives the first rack to move, and the first rack moves and drives the magnetic block to move, so that the inserted bar can be fixed, and then two adjacent stand columns can be fixedly connected.
Through adopting above-mentioned technical scheme, be convenient for make two adjacent stand fixed connection.
In summary, the invention includes at least one of the following beneficial technical effects:
1. the connecting block is driven to rotate by the driving mechanism, the connecting block drives the connecting rod to move, and the connecting rod drives the inserting rod to move vertically, so that the inserting rod can be inserted into the connecting lug, and two adjacent upright posts can be fixedly connected; in conclusion, the reinforcing device is arranged, so that the overall stability of the guardrail can be improved;
2. the horizontal shaft is rotated by rotating the holding part, the horizontal shaft drives the screw rod to rotate under the action of the transmission assembly, the screw rod rotates to drive the movable block to move vertically, the movable block moves to drive the driving rod to move, and the driving rod moves to drive the connecting block to rotate; the driving mechanism is arranged, so that the connecting block can be driven to rotate conveniently;
3. the inserted bar drives the first gear to rotate under the action of the driving assembly, the first gear rotates to drive the first rack to move, and the first rack moves to drive the magnetic block to move, so that the inserted bar can be fixed; through setting up fixed establishment, can fix the one end that the connecting rod was kept away from to the inserted bar to can make two adjacent stands connect more firmly.
Drawings
FIG. 1 is a schematic view of the overall structure of the embodiment;
FIG. 2 is a partial cross-sectional view of an embodiment highlighting a stiffening mechanism;
FIG. 3 is a schematic view showing the structure of the driving mechanism in the embodiment;
FIG. 4 is a partial cross-sectional view of a highlighted securing mechanism of the embodiment.
In the figure, 1, a riser; 11. mounting grooves; 2. a reinforcement mechanism; 21. inserting a rod; 22. a rotating shaft; 23. connecting blocks; 24. a guide tube; 25. a connecting rod; 3. a drive mechanism; 31. a horizontal axis; 32. a grip portion; 33. a lead screw; 34. a movable block; 35. a drive rod; 36. a guide assembly; 361. a vertical rod; 37. a transmission assembly; 371. a worm; 372. a worm gear; 4. a fixing mechanism; 41. a vertical slot; 411. a dovetail groove; 42. a first gear; 43. a first rack; 431. a dovetail block; 44. a magnetic block; 45. an iron block; 46. a drive assembly; 461. a second rack; 462. a second gear; 5. a column; 51. and (5) connecting lugs.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1 and 2, a wood reinforcing structure comprises a vertical plate 1 arranged between two vertical columns 5, wherein a mounting groove 11 is formed in the vertical plate 1, and a reinforcing device is arranged in the mounting groove 11.
As shown in fig. 2 and 3, the reinforcing device includes two sets of reinforcing mechanisms 2 respectively installed at two ends of one side of the installation groove 11, each set of reinforcing mechanisms 2 includes two insertion rods 21 sliding in opposite directions or in opposite directions, a rotating shaft 22 rotatably connected to one side of the installation groove 11 through a bearing and located between the two insertion rods 21, and a connecting block 23 sleeved and fixed on an outer side wall of the rotating shaft 22; a guide pipe 24 is fixedly connected to one side of the mounting groove 11 corresponding to the inserted rod 21, and the inserted rod 21 is connected to the inner cavity of the guide pipe 24 in a sliding manner along the vertical direction; two sides of the connecting block 23 are respectively hinged with a connecting rod 25, and one ends of the two connecting rods 25 far away from the connecting block 23 are respectively hinged with the opposite ends of the two inserting rods 21; a driving mechanism 3 for driving the two connecting blocks 23 to rotate is arranged on one side of the mounting groove 11; the relative inboard of two stands 5 all has engaging lug 51 through the bolt rigid coupling, and engaging lug 51 pegs graft in the lateral wall of riser 1, and the lateral wall and the engaging lug 51 one-to-one that mounting groove 11 was run through to the one end that connecting block 23 was kept away from to inserted bar 21 are pegged graft. The connecting block 23 is driven to rotate by the driving mechanism 3, the connecting block 23 drives the connecting rod 25 to move in a rotating manner, the connecting rod 25 drives the inserting rod 21 to move vertically, so that the inserting rod 21 can be inserted into the connecting lug 51, and the two adjacent upright posts 5 can be fixedly connected; to sum up, through setting up reinforcing apparatus, can improve the overall stability of guardrail.
The driving mechanism 3 comprises a horizontal shaft 31 horizontally and rotatably connected to the side wall of the vertical plate 1 through a bearing, a holding part 32 fixedly connected to one end of the horizontal shaft 31 far away from the vertical plate 1, a lead screw 33 vertically and rotatably connected to the side wall of the mounting groove 11 through a bearing, and a transmission assembly 37 arranged between the lead screw 33 and the horizontal shaft 31 and used for driving the lead screw 33 to rotate; the screw 33 is in threaded connection with a movable block 34, two ends of the movable block 34 are respectively hinged with a driving rod 35, and one ends of the two driving rods 35, which are far away from the screw 33, are respectively hinged with the two connecting blocks 23; the guide assembly 36 that is used for leading movable block 34 is installed to one side of mounting groove 11, and guide assembly 36 includes a plurality of montants 361 of vertical rigid coupling in the mounting groove 11 lateral wall, and montant 361 runs through movable block 34 and sets up, and movable block 34 slides along vertical and connects in montant 361. The horizontal shaft 31 is rotated by rotating the holding part 32, at the moment, the horizontal shaft 31 drives the screw rod 33 to rotate under the action of the transmission assembly 37, the screw rod 33 rotates to drive the movable block 34 to move vertically, the movable block 34 moves to drive the driving rod 35 to move, and the driving rod 35 moves to drive the connecting block 23 to rotate; through setting up actuating mechanism 3, be convenient for drive connecting block 23 rotates.
The transmission assembly 37 comprises a worm 371 fixed on the outer side wall of the horizontal shaft 31 and a worm wheel 372 fixed on the outer side wall of the screw 33; the worm 371 meshes with a worm wheel 372. The horizontal shaft 31 rotates to drive the worm 371 to rotate, the worm 371 rotates to drive the worm wheel 372 to rotate, and the worm wheel 372 rotates to drive the screw 33 to rotate; the driving screw 33 is convenient to drive to rotate by arranging the transmission assembly 37.
As shown in fig. 2 and 4, a fixing mechanism 4 for fixing one end of each insertion rod 21 far from the connecting rod 25 is installed in the vertical plate 1 corresponding to each insertion rod 21, and the fixing mechanism 4 comprises a vertical groove 41 opened on one side of the vertical plate 1, a first gear 42 rotatably connected in the vertical groove 41 through a bearing, and a first rack 43 connected to the side wall of the vertical groove 41 in a sliding manner along the length direction of the connecting lug 51; a dovetail block 431 is fixedly connected to one side of the first rack 43, which is far away from the first gear 42, and a dovetail groove 411 for enabling the dovetail block 431 to slide along the length direction of the connecting lug 51 is formed in one side of the vertical groove 41; the first gear 42 is meshed with a first rack 43, one end of the first rack 43 close to the inserted link 21 is fixedly connected with a magnetic block 44, and one side of the inserted link 21 close to the first rack 43 is fixedly connected with an iron block 45; the fixing mechanism 4 further comprises a drive assembly 46 for driving the first gear 42 in rotation. The inserted link 21 drives the first gear 42 to rotate under the action of the driving assembly 46, the first gear 42 drives the first rack 43 to move in a rotating manner, and the first rack 43 drives the magnetic block 44 to move in a moving manner, so that the inserted link 21 can be fixed; by providing the fixing mechanism 4, one end of the insert rod 21 remote from the connecting rod 25 can be fixed, and the connection between the two adjacent columns 5 can be further secured.
The driving assembly 46 includes a second rack 461 fixed to the side of the inserting rod 21 close to the first gear 42 and a second gear 462 rotatably connected to the vertical slot 41 through a bearing; the second gear 461 is engaged with the second gear 462, and the first gear 42 is engaged with the second gear 462. The inserted link 21 moves to drive the second rack 461 to move, the second rack 461 moves to drive the second gear 462 to rotate, and the second gear 462 rotates to drive the first gear 42 to rotate; the first gear 42 is driven to rotate by the drive assembly 46.
A method of strengthening wood comprising the steps of:
step one, fixing a vertical plate 1: fixing the vertical plate 1 to the concrete ground through expansion bolts;
step two, installing two wooden railings: the connecting lugs 51 are inserted into the vertical plates 1 by moving the wood railings, and then the two wood railings are fixed to the concrete ground through expansion bolts;
step three, connecting two adjacent upright columns 5: the horizontal shaft 31 is rotated by rotating the holding part 32, the horizontal shaft 31 rotates to drive the worm 371 to rotate, the worm 371 rotates to drive the worm wheel 372 to rotate, the worm wheel 372 rotates to drive the screw 33 to rotate, the screw 33 rotates to drive the movable block 34 to move upwards, the movable block 34 moves upwards to drive the driving rod 35 to move upwards, the driving rod 35 moves upwards to push the connecting block 23 to rotate, the connecting block 23 rotates to drive the two connecting rods 25 to move, the two connecting rods 25 move to drive the two inserting rods 21 to move back to back, and therefore the inserting rods 21 can be inserted into the connecting lugs 51; moreover, the inserted link 21 moves to drive the second rack 461 to move, the second rack 461 moves to drive the second gear 462 to rotate, the second gear 462 rotates to drive the first gear 42 to rotate, the first gear 42 rotates to drive the first rack 43 to move, and the first rack 43 moves to drive the magnetic block 44 to move, so that the inserted link 21 can be fixed, and then two adjacent upright posts 5 can be fixedly connected.
The embodiments of the present invention are preferred embodiments of the present invention, and the scope of the present invention is not limited by these embodiments, so: all equivalent changes made according to the structure, shape and principle of the invention are covered by the protection scope of the invention.
Claims (9)
1. A timber reinforced structure which characterized in that: the reinforcing device comprises a vertical plate (1) arranged between two stand columns (5), wherein a mounting groove (11) is formed in the vertical plate (1), a reinforcing device is arranged in the mounting groove (11), the reinforcing device comprises two groups of reinforcing mechanisms (2) which are respectively arranged at two ends of one side of the mounting groove (11), each group of reinforcing mechanisms (2) comprises two insertion rods (21) which slide in opposite directions or in opposite directions, a rotating shaft (22) which is rotatably connected to one side of the mounting groove (11) and is positioned between the two insertion rods (21), and a connecting block (23) which is fixedly sleeved on the outer side wall of the rotating shaft (22); two sides of the connecting block (23) are respectively hinged with a connecting rod (25), and one ends, far away from the connecting block (23), of the two connecting rods (25) are respectively hinged with the opposite ends of the two inserting rods (21); a driving mechanism (3) for driving the two connecting blocks (23) to rotate is mounted on one side of the mounting groove (11); two equal rigid coupling in the relative inboard of stand (5) has engaging lug (51), engaging lug (51) are pegged graft in the lateral wall of riser (1), the lateral wall that mounting groove (11) was run through to the one end that connecting block (23) were kept away from in inserted bar (21) with engaging lug (51) one-to-one is pegged graft.
2. A wood reinforcing structure according to claim 1, wherein: the driving mechanism (3) comprises a horizontal shaft (31) which is horizontally and rotatably connected to the side wall of the vertical plate (1), a holding part (32) which is fixedly connected to one end, far away from the vertical plate (1), of the horizontal shaft (31), a lead screw (33) which is vertically and rotatably connected to the side wall of the mounting groove (11), and a transmission assembly (37) which is arranged between the lead screw (33) and the horizontal shaft (31) and is used for driving the lead screw (33) to rotate; the screw rod (33) is in threaded connection with a movable block (34), two ends of the movable block (34) are respectively hinged with a driving rod (35), and one ends of the two driving rods (35) far away from the screw rod (33) are respectively hinged with the two connecting blocks (23); and a guide assembly (36) for guiding the movable block (34) is installed on one side of the installation groove (11).
3. A wood reinforcing structure according to claim 2, wherein: the transmission assembly (37) comprises a worm (371) fixed on the outer side wall of the horizontal shaft (31) in a sleeved mode and a worm wheel (372) fixed on the outer side wall of the screw rod (33) in a sleeved mode; the worm (371) is meshed with the worm wheel (372).
4. A wood reinforcing structure according to claim 3, wherein: guide component (36) include a plurality of montants (361) of vertical rigid coupling in mounting groove (11) lateral wall, montant (361) run through movable block (34) and set up, movable block (34) are connected in montant (361) along vertical sliding.
5. A wood reinforcing structure according to claim 4, wherein: correspond inserted bar (21) one side rigid coupling in mounting groove (11) has stand pipe (24), inserted bar (21) are along vertical sliding connection in the inner chamber of stand pipe (24).
6. A wood reinforcing structure according to claim 1, wherein: a fixing mechanism (4) used for fixing one end, far away from the connecting rod (25), of the inserted rod (21) is installed in the vertical plate (1) corresponding to each inserted rod (21), and the fixing mechanism (4) comprises a vertical groove (41) formed in one side of the vertical plate (1), a first gear (42) rotatably connected in the vertical groove (41) and a first rack (43) connected to the side wall of the vertical groove (41) in a sliding mode along the length direction of a connecting lug (51); the first gear (42) is meshed with a first rack (43), a magnetic block (44) is fixedly connected to one end, close to the inserted link (21), of the first rack (43), and an iron block (45) is fixedly connected to one side, close to the first rack (43), of the inserted link (21); the fixing mechanism (4) further comprises a driving assembly (46) for driving the first gear (42) to rotate.
7. The wood reinforcing structure of claim 6, wherein: the driving assembly (46) comprises a second rack (461) fixedly connected to one side of the inserted link (21) close to the first gear (42) and a second gear (462) rotatably connected into the vertical groove (41); the second rack (461) is engaged with a second gear (462), and the first gear (42) is engaged with the second gear (462).
8. A wood reinforcing structure according to claim 7, wherein: one side of the first rack (43) far away from the first gear (42) is fixedly connected with a dovetail block (431), and one side of the vertical groove (41) is provided with a dovetail groove (411) for the dovetail block (431) to slide along the length direction of the connecting lug (51).
9. A wood reinforcing method is characterized in that: the method comprises the following steps:
step one, fixing a vertical plate (1): fixing the riser (1) to the concrete ground by means of expansion bolts;
step two, installing two wooden railings: the connecting lugs (51) are inserted into the vertical plates (1) by moving the wood railings, and then the two wood railings are fixed to the concrete ground through expansion bolts;
step three, connecting two adjacent upright columns (5): the horizontal shaft (31) is rotated by rotating the holding part (32), the horizontal shaft (31) is rotated to drive the worm (371) to rotate, the worm (371) is rotated to drive the worm wheel (372) to rotate, the worm wheel (372) is rotated to drive the lead screw (33) to rotate, the lead screw (33) is rotated to drive the movable block (34) to move upwards, the movable block (34) moves upwards to drive the driving rod (35) to move upwards, the driving rod (35) moves upwards to push the connecting block (23) to rotate, the connecting block (23) rotates to drive the two connecting rods (25) to move, the two connecting rods (25) move to drive the two inserting rods (21) to move back to back, and therefore the inserting rods (21) can be plugged with the connecting; moreover, the inserted link (21) moves to drive the second rack (461) to move, the second rack (461) moves to drive the second gear (462) to rotate, the second gear (462) rotates to drive the first gear (42) to rotate, the first gear (42) rotates to drive the first rack (43) to move, and the first rack (43) moves to drive the magnetic block (44) to move, so that the inserted link (21) can be fixed, and then two adjacent upright posts (5) can be fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010040243.3A CN111155829B (en) | 2020-01-15 | 2020-01-15 | Wood reinforcing structure and method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010040243.3A CN111155829B (en) | 2020-01-15 | 2020-01-15 | Wood reinforcing structure and method |
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| CN111155829A true CN111155829A (en) | 2020-05-15 |
| CN111155829B CN111155829B (en) | 2021-03-16 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111663535A (en) * | 2020-06-04 | 2020-09-15 | 江苏文博建筑设计有限公司 | Foundation pit supporting structure firmly connected with side wall of foundation pit |
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| US5771646A (en) * | 1997-06-05 | 1998-06-30 | Action Sales & Marketing Inc | Railing post reinforcement bracket |
| US20090134377A1 (en) * | 2007-11-26 | 2009-05-28 | Gabriel Petta | Railing system |
| CN105464307A (en) * | 2015-12-18 | 2016-04-06 | 重庆市合川区盐井工程建筑有限公司 | Building guard railing |
| CN207714899U (en) * | 2017-12-08 | 2018-08-10 | 长沙朗乐科技有限公司 | A kind of foldable safe fence of aluminium profiles |
| CN108750943A (en) * | 2018-07-26 | 2018-11-06 | 浙江力工机械科技有限公司 | A kind of cantilever hoist column bracing means |
| CN209025546U (en) * | 2018-10-08 | 2019-06-25 | 安徽蓝月园林工程有限公司 | A kind of gardens fence support device |
| CN109610870A (en) * | 2018-12-20 | 2019-04-12 | 董立志 | A kind of reinforcing support construction for architectural engineering |
| CN209261362U (en) * | 2018-12-24 | 2019-08-16 | 东营市鸿泽新材料有限责任公司 | A kind of anticorrosive durable steel-guardrail |
| CN209637360U (en) * | 2019-01-24 | 2019-11-15 | 万晟建设集团有限公司 | A kind of modular finished product guard rail of deep basal pit |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111663535A (en) * | 2020-06-04 | 2020-09-15 | 江苏文博建筑设计有限公司 | Foundation pit supporting structure firmly connected with side wall of foundation pit |
| CN111663535B (en) * | 2020-06-04 | 2021-09-07 | 江苏文博建筑设计有限公司 | Foundation pit supporting structure firmly connected with side wall of foundation pit |
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